CN220363054U - Plastic bag production device with function of flattening plastic bags - Google Patents
Plastic bag production device with function of flattening plastic bags Download PDFInfo
- Publication number
- CN220363054U CN220363054U CN202321749048.3U CN202321749048U CN220363054U CN 220363054 U CN220363054 U CN 220363054U CN 202321749048 U CN202321749048 U CN 202321749048U CN 220363054 U CN220363054 U CN 220363054U
- Authority
- CN
- China
- Prior art keywords
- movable plate
- plastic bag
- shaped frame
- frame
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 77
- 239000004033 plastic Substances 0.000 title claims abstract description 77
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000005056 compaction Methods 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 14
- 238000009499 grossing Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The utility model belongs to the technical field of plastic bag processing equipment, in particular to a plastic bag production device with a plastic bag flattening function, which comprises a frame, a pressing and cutting mechanism and a flattening mechanism, wherein the pressing and cutting mechanism comprises a top plate, a vertical movable plate, a second reverse U-shaped frame, a point breaking knife, a third reverse U-shaped frame, a pressing roller, a telescopic spring and a second electric telescopic rod; the top plate is fixed on the top surface of the frame by four supporting columns which are distributed diagonally, and the vertical movable plate is positioned below the top plate; the third reverse U-shaped frame is positioned below the vertical movable plate; according to the plastic bag production device, the compaction roller is designed into the elastic mounting structure, the independent second electric telescopic rod is used for driving the lifting, the cost is low, when the vertical movable plate moves downwards, the compaction roller firstly contacts the plastic bag film to compact, then the plastic bag film is cut by the point breaking knife, the stability is high, and the safety of the plastic bag film can be ensured by the elastically mounted compaction roller.
Description
Technical Field
The utility model belongs to the technical field of plastic bag processing equipment, and particularly relates to a plastic bag production device with a plastic bag flattening function.
Background
In the production process of plastic bags, cutting equipment is required to cut a section of plastic bags at break points, in the process of cutting plastics, firstly, because the plastic bag films are softer, if the plastic bag films are cut by using a point breaking knife directly, the cut plastic bag films and the required specifications have great errors, the plastic bag films are wasted, the production cost is increased, and secondly, because the plastic bags are lighter and thinner, the plastic bag films are extremely easy to wrinkle, the size is inaccurate in cutting, and the cutting quality of the plastic bag films is affected;
based on the above, the Chinese patent publication No. CN219044173U of the prior art discloses a cutting device for plastic bag production, which comprises a workbench, wherein the top of the workbench is provided with a smoothing component for smoothing a plastic bag film and cleaning dust adhered on the surface of the plastic bag film, a dust collection component for collecting cleaned dust is arranged in the smoothing component, one side of the top of the workbench, which is positioned on the smoothing component, is provided with a compacting component for compacting the plastic bag film during cutting, and the compacting component is provided with a cutting component for cutting the plastic bag film;
however, the applicant finds that when the slitting device in the prior art performs slitting, the electric telescopic rod drives the compressing block to move downwards to compress the plastic bag film, and then the electric telescopic rod drives the breaking knife to move downwards to realize the slitting, so that although the fixing effect can be realized, the compressing safety is difficult to ensure, the compressing instability can be caused due to the too small pushing force of the electric telescopic rod, and the plastic bag film is easy to be crushed due to the too large pushing force of the electric telescopic rod;
in order to solve the above problems, a plastic bag production device with a plastic bag flattening function is provided in the present application.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a plastic bag production device with a plastic bag flattening function, and the plastic bag production device has the characteristics of convenience in use and high safety performance.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the plastic bag production device with the function of flattening plastic bags comprises a frame, a pressing and slitting mechanism and a flattening mechanism, wherein the pressing and slitting mechanism is fixed on the top surface of the frame, the flattening mechanism is slidably mounted on the top surface of the frame, and the pressing and slitting mechanism comprises a top plate, a vertical movable plate, a second reverse U-shaped frame, a point breaking knife, a third reverse U-shaped frame, a pressing roller, a telescopic spring and a second electric telescopic rod;
the top plate is fixed on the top surface of the frame by four supporting columns which are distributed diagonally, the vertical movable plate is positioned below the top plate, the second electric telescopic rod is installed on the top surface of the top plate, a piston rod of the second electric telescopic rod penetrates through the top plate and is fixedly connected with the vertical movable plate, the second reverse U-shaped frame is fixed on the bottom surface of the vertical movable plate, and the point breaking knife is installed in the second reverse U-shaped frame;
the three-number reverse U-shaped frame is located below the vertical movable plate, the pinch roller is installed in the three-number reverse U-shaped frame, and the top surface of the three-number reverse U-shaped frame is fixed with a fixed column penetrating through the vertical movable plate, a limiting disc is fixed on the top end of the fixed column, and the telescopic spring is sleeved on the fixed column and is located between the vertical movable plate and the three-number reverse U-shaped frame.
As a preferable technical scheme of the utility model, two compaction rollers are symmetrically distributed, and the two compaction rollers are symmetrically distributed about the point breaking knife.
As a preferable technical scheme of the utility model, three equally-spaced fixing columns are fixed on the top surface of the same three-shaped reverse U-shaped frame.
As a preferable technical scheme of the utility model, two symmetrically distributed second guide posts are fixed on the top surface of the vertical movable plate, and the top ends of the second guide posts penetrate through the top plate.
As a preferable technical scheme of the utility model, the leveling mechanism comprises a supporting plate, a linear module, a horizontal movable plate, a first reverse U-shaped frame, leveling rollers and a first electric telescopic rod, wherein the two supporting plates are symmetrically fixed on the top surface of the frame, the linear module is arranged on the top end of the supporting plate, the horizontal movable plate is arranged on the sliding blocks of the two linear modules, the first reverse U-shaped frame is positioned below the horizontal movable plate, the leveling rollers are arranged in the first reverse U-shaped frame, the first electric telescopic rod is arranged on the top surface of the horizontal movable plate, and a piston rod of the first electric telescopic rod penetrates through the horizontal movable plate and is fixedly connected with the first reverse U-shaped frame.
As a preferable technical scheme of the utility model, two symmetrically distributed first guide posts are fixed on the top surface of the first reverse U-shaped frame, and the top ends of the first guide posts penetrate through the horizontal movable plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the plastic bag production device, the compaction roller is designed into the elastic mounting structure, the independent second electric telescopic rod is used for driving the lifting, the cost is low, when the vertical movable plate moves downwards, the compaction roller firstly contacts the plastic bag film to compact, then the plastic bag film is cut by the point breaking knife, the stability is high, and the safety of the plastic bag film can be ensured by the elastically mounted compaction roller.
Additional advantages and benefits of the present application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present application.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an axial measurement structure of a pressing and slitting mechanism in the utility model;
FIG. 3 is an enlarged schematic view of the structure of the utility model at A in FIG. 1;
in the figure: 1. a frame; 2. compressing and cutting mechanism; 3. a leveling mechanism; 4. a support plate; 5. a linear module; 6. a horizontal movable plate; 7. a first reverse U-shaped frame; 8. a leveling roller; 9. a first electric telescopic rod; 10. a first guide post; 11. a top plate; 12. a support column; 13. a vertical movable plate; 14. a second reverse U-shaped frame; 15. a cutter is turned off; 16. a third reverse U-shaped frame; 17. a pinch roller; 18. fixing the column; 19. a telescopic spring; 20. a limiting disc; 21. a second electric telescopic rod; 22. and a second guide post.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a plastic bag apparatus for producing with level plastic bag function, includes frame 1, compresses tightly cutting mechanism 2 and leveling mechanism 3, compresses tightly cutting mechanism 2 and fixes at the top surface of frame 1, and leveling mechanism 3 slidable mounting is at the top surface of frame 1, compresses tightly cutting mechanism 2 and includes roof 11, vertical fly leaf 13, no. two anti-U type framves 14, point breaking knife 15, no. three anti-U type framves 16, pinch roller 17, expansion spring 19 and No. two electric telescopic handle 21;
in the embodiment, as shown in fig. 1 and fig. 2, a top plate 11 is fixed on the top surface of a frame 1 by four supporting columns 12 distributed diagonally, a vertical movable plate 13 is positioned below the top plate 11, a second electric telescopic rod 21 is installed on the top surface of the top plate 11, a piston rod of the second electric telescopic rod 21 penetrates through the top plate 11 and is fixedly connected with the vertical movable plate 13, a second reverse U-shaped frame 14 is fixed on the bottom surface of the vertical movable plate 13, and a point breaking knife 15 is installed in the second reverse U-shaped frame 14, so that when the plastic bag film to be cut is conveyed to the top surface of the frame 1, firstly, the plastic bag film is leveled by a leveling mechanism 3, then the second electric telescopic rod 21 is started, and the second electric telescopic rod 21 is used for driving the vertical movable plate 13 to move downwards;
in the embodiment, as shown in fig. 1 and fig. 2, a third reverse U-shaped frame 16 is located below a vertical movable plate 13, a pinch roller 17 is installed in the third reverse U-shaped frame 16, a fixed column 18 penetrating through the vertical movable plate 13 is fixed on the top surface of the third reverse U-shaped frame 16, a limiting disc 20 is fixed on the top end of the fixed column 18, a telescopic spring 19 is sleeved on the fixed column 18 and located between the vertical movable plate 13 and the third reverse U-shaped frame 16, the pinch roller 17 firstly contacts with a plastic bag film and compresses the plastic bag film, and the telescopic spring 19 contracts as the vertical movable plate 13 continuously moves downwards until the plastic bag film is cut by a point breaking knife 15; the pinch roller 17 is designed into an elastic installation structure, and is driven to lift by the aid of the independent second electric telescopic rod 21, so that the cost is low, when the vertical movable plate 13 moves downwards, the pinch roller 17 firstly contacts with a plastic bag film to compress, then the pinch roller is cut by the point breaking knife 15, stability is high, and safety of the plastic bag film can be ensured by the aid of the pinch roller 17 which is installed elastically.
As shown in fig. 1 and fig. 2, in this embodiment, two compaction rollers 17 are symmetrically distributed, and the two compaction rollers 17 are symmetrically distributed about the point breaking knife 15, so as to compress the plastic bag film from two sides, thereby ensuring the stability of compression.
As shown in fig. 1 and fig. 2, in this embodiment, three fixing posts 18 are fixed on the top surface of the same three-way inverted U-shaped frame 16 at equal intervals, so as to improve the stability of the pinch roller 17.
As shown in fig. 1 and fig. 2, in this embodiment, two second guide posts 22 distributed symmetrically are fixed on the top surface of the vertical movable plate 13, and the top ends of the second guide posts 22 penetrate through the top plate 11 to guide the vertical movable plate 13, so that the stability of the vertical movable plate 13 is improved.
As shown in fig. 1 and fig. 3, in this embodiment, the leveling mechanism 3 includes a support plate 4, a linear module 5, a horizontal movable plate 6, a first inverse U-shaped frame 7, a leveling roller 8 and a first electric telescopic rod 9, where the two support plates 4 are symmetrically fixed on the top surface of the frame 1, the linear module 5 is installed on the top end of the support plate 4, the horizontal movable plate 6 is installed on the slide blocks of the two linear modules 5, the first inverse U-shaped frame 7 is located below the horizontal movable plate 6, the leveling roller 8 is installed in the first inverse U-shaped frame 7, the first electric telescopic rod 9 is installed on the top surface of the horizontal movable plate 6, and a piston rod of the first electric telescopic rod 9 penetrates through the horizontal movable plate 6 and is fixedly connected with the first inverse U-shaped frame 7, and drives the first electric telescopic rod 9 to push the leveling roller 8 to move downwards to abut against the plastic bag film, and then the linear module 5 is started to enable the leveling roller 8 to move horizontally reversely to level the plastic bag.
As shown in fig. 1 and fig. 3, in this embodiment, two symmetrically distributed first guide posts 10 are fixed on the top surface of the first anti-U-shaped frame 7, and the top ends of the first guide posts 10 penetrate through the horizontal movable plate 6 to guide the first anti-U-shaped frame 7, so as to improve the stability of the first anti-U-shaped frame 7.
The working principle and the using flow of the utility model are as follows: when the plastic bag production device with the function of flattening plastic bags is used, plastic bag films to be slit are conveyed to the top surface of the frame 1, firstly, the plastic bag films are flattened by the flattening mechanism 3, the first electric telescopic rod 9 is driven, the flattening roller 8 is pushed to move downwards to be abutted against the plastic bag films by the first electric telescopic rod 9, and then the linear module 5 is started to enable the flattening roller 8 to move horizontally reversely, so that the plastic bag films are flattened;
then starting a second electric telescopic rod 21, driving the vertical movable plate 13 to move downwards by using the second electric telescopic rod 21, enabling the compaction roller 17 to contact the plastic bag film firstly, compacting the plastic bag film, and enabling the telescopic spring 19 to shrink along with the continuous downward movement of the vertical movable plate 13 until the plastic bag film is cut by the point breaking knife 15;
the pinch roller 17 is designed into an elastic installation structure, and is driven to lift by the aid of the independent second electric telescopic rod 21, so that the cost is low, when the vertical movable plate 13 moves downwards, the pinch roller 17 firstly contacts with a plastic bag film to compress, then the pinch roller is cut by the point breaking knife 15, stability is high, and safety of the plastic bag film can be ensured by the aid of the pinch roller 17 which is installed elastically.
It should be noted that, the linear module 5, the first electric telescopic rod 9 and the second electric telescopic rod 21 are all conventional devices purchased in the market, and the power switch is built in, so that a person skilled in the art can perform conventional selection according to the use requirement, and the working principle thereof is common knowledge known to a person skilled in the art and is fully disclosed by the prior art, and not described in detail herein.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a plastic bag apparatus for producing with level plastic bag function, includes frame (1), compresses tightly cut mechanism (2) and leveling mechanism (3), it fixes to compress tightly cut mechanism (2) the top surface of frame (1), level mechanism (3) slidable mounting be in the top surface of frame (1), its characterized in that: the pressing and slitting mechanism (2) comprises a top plate (11), a vertical movable plate (13), a second reverse U-shaped frame (14), a point breaking knife (15), a third reverse U-shaped frame (16), a pressing roller (17), a telescopic spring (19) and a second electric telescopic rod (21);
the top plate (11) is fixed on the top surface of the frame (1) by four support columns (12) which are distributed diagonally, the vertical movable plate (13) is positioned below the top plate (11), the second electric telescopic rod (21) is installed on the top surface of the top plate (11), a piston rod of the second electric telescopic rod (21) penetrates through the top plate (11) and then is fixedly connected with the vertical movable plate (13), the second reverse U-shaped frame (14) is fixed on the bottom surface of the vertical movable plate (13), and the point breaking knife (15) is installed in the second reverse U-shaped frame (14);
the three-plate U-shaped frame (16) is located below the vertical movable plate (13), the pinch roller (17) is installed in the three-plate U-shaped frame (16), a fixing column (18) penetrating through the vertical movable plate (13) is fixed on the top surface of the three-plate U-shaped frame (16), a limiting disc (20) is fixed on the top end of the fixing column (18), and the telescopic spring (19) is sleeved on the fixing column (18) and located between the vertical movable plate (13) and the three-plate U-shaped frame (16).
2. A plastic bag production device with a function of flattening plastic bags according to claim 1, wherein: two compaction rollers (17) are symmetrically distributed, and the two compaction rollers (17) are symmetrically distributed about the point breaking knife (15).
3. A plastic bag production device with a function of flattening plastic bags according to claim 1, wherein: three equally spaced fixing columns (18) are fixed on the top surface of the same three-shaped reverse U-shaped frame (16).
4. A plastic bag production device with a function of flattening plastic bags according to claim 1, wherein: two symmetrically distributed second guide posts (22) are fixed on the top surface of the vertical movable plate (13), and the top ends of the second guide posts (22) penetrate through the top plate (11).
5. A plastic bag production device with a function of flattening plastic bags according to claim 1, wherein: leveling mechanism (3) are including backup pad (4), sharp module (5), horizontal movable plate (6), a U type frame (7) is turned over to the number, level roller (8) and an electric telescopic handle (9), two backup pad (4) are symmetrically fixed the top surface of frame (1), sharp module (5) are installed the top of backup pad (4), horizontal movable plate (6) are installed two on the slider of sharp module (5), a U type frame (7) is located the below of horizontal movable plate (6), level roller (8) are installed in a U type frame (7) is turned over to the number, an electric telescopic handle (9) are installed the top surface of horizontal movable plate (6), just a piston rod of electric telescopic handle (9) runs through behind horizontal movable plate (6) with a U type frame (7) fixed connection is turned over.
6. A plastic bag production apparatus having a function of flattening plastic bags according to claim 5, wherein: two symmetrically distributed first guide posts (10) are fixed on the top surface of the first reverse U-shaped frame (7), and the top ends of the first guide posts (10) penetrate through the horizontal movable plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321749048.3U CN220363054U (en) | 2023-07-05 | 2023-07-05 | Plastic bag production device with function of flattening plastic bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321749048.3U CN220363054U (en) | 2023-07-05 | 2023-07-05 | Plastic bag production device with function of flattening plastic bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220363054U true CN220363054U (en) | 2024-01-19 |
Family
ID=89512714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321749048.3U Active CN220363054U (en) | 2023-07-05 | 2023-07-05 | Plastic bag production device with function of flattening plastic bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220363054U (en) |
-
2023
- 2023-07-05 CN CN202321749048.3U patent/CN220363054U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220363054U (en) | Plastic bag production device with function of flattening plastic bags | |
| CN111366285A (en) | Driving caster traction test device | |
| CN113477784B (en) | Semiconductor rib cutting and forming equipment | |
| CN115805619A (en) | Cutting machine for rebound protection of sheet film | |
| CN219095228U (en) | Plastic film cutting device | |
| CN111926553B (en) | Carpet cutting equipment | |
| CN210999009U (en) | X-direction material pressing device | |
| CN111873030B (en) | Municipal administration is with PVC tree pool apron fluting device | |
| CN113477851A (en) | Fixing device for cutting screen of agricultural machine | |
| CN215749606U (en) | Prism splitting processing device for mobile phone | |
| CN219006173U (en) | Wiping cloth slitting device | |
| CN205727830U (en) | A kind of dough cutter sweep | |
| CN216517744U (en) | Embedded gauze integrated structure | |
| CN114407116B (en) | Sectional cutting device for building waterproof material production | |
| CN217803302U (en) | Device capable of forming rough surface on composite material pultrusion plate | |
| CN213615580U (en) | Cutter drilling device of plastic crusher | |
| CN219724729U (en) | Panel cutting device | |
| CN216781971U (en) | Cutting device is used in environmental protection equipment production of convenient cutting | |
| CN220390445U (en) | Novel die cutting machine for processing color boxes | |
| CN214686838U (en) | Protection film cutting mechanism | |
| CN219924684U (en) | Cutting device for processing capacitor connecting piece | |
| CN112356141B (en) | A divide strip equipment for paper handkerchief production | |
| CN220576103U (en) | Edge cutter for printed matter | |
| CN220719511U (en) | Cutting device suitable for rock wool board | |
| CN215037984U (en) | Cutting device for circuit board for 5G optical communication |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |